Case Study
Presidio Hybrid SIEM Solution scales security for Fortune 500 energy firm
A Fortune 500 energy firm producing oil and natural gas faced performance issues with its custom-built SIEM and needed a scalable, reliable solution. Presidio evaluated the company’s infrastructure and recommended a hybrid approach using Splunk Core for high-performance logging and Exabeam Advanced Analytics for security analysis and ease of management. This combination provided full visibility across Azure and on-premises data centers, reducing time to detect and mitigate cyberattacks while enabling automated investigation and response workflows. The integration also allowed for future SOAR expansion, strengthening security without vendor lock-in as the company scaled.